66441284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 144092928

約数和(自身を除く): 77651644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 1093, 1169, 2171, 2186, 2338, 4342, 4372, 4676, 7651, 8684, 14209, 15197, 15302, 28418, 30394, 30604, 56836, 60788, 99463, 182531, 198926, 365062, 397852, 730124, 1277717, 2372903, 2555434, 4745806, 5110868, 9491612, 16610321, 33220642, 66441284]

約数ペア:

[(1, 66441284), (2, 33220642), (4, 16610321), (7, 9491612), (13, 5110868), (14, 4745806), (26, 2555434), (28, 2372903), (52, 1277717), (91, 730124), (167, 397852), (182, 365062), (334, 198926), (364, 182531), (668, 99463), (1093, 60788), (1169, 56836), (2171, 30604), (2186, 30394), (2338, 28418), (4342, 15302), (4372, 15197), (4676, 14209), (7651, 8684)]